Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Fair

37°F

3°C

Humidity 94%
Wind Speed Calm
Barometer 30.58 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 9 Apr 8:15 am EDT
Extended Forecast for

4 Miles W Partlow VA

Freeze Warning April 9, 08:23am until April 9, 09:00am
Click here for hazard details and duration
...
  •  
    Freeze Warning April 9, 08:23am until April 9, 09:00am

    NOW until 9:00am Thu

    Freeze Warning

  • Today

    High: 64 °F

    Areas Frost
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Patchy fog before 9am.  Otherwise, sunny, with a high near 76. Calm wind becoming south around 6 mph in the afternoon.

    High: 76 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. Light south wind.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 73. Calm wind becoming north around 6 mph in the morning.

    High: 73 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Today
Areas of frost before 9am. Otherwise, mostly sunny, with a high near 64. Calm wind.
Tonight
Mostly clear, with a low around 38. Calm wind.
Friday
Patchy fog before 9am. Otherwise, sunny, with a high near 76. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 53. Light south wind.
Saturday
Mostly sunny, with a high near 73. Calm wind becoming north around 6 mph in the morning.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
Partly cloudy, with a low around 60.
Monday
Partly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
Mostly sunny, with a high near 90.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
Mostly sunny, with a high near 92.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Partlow VA
 38.04°N 77.71°W (Elev. 272 ft)
7:53 am EDT Apr 9, 2026
8am EDT Apr 9, 2026-6pm EDT Apr 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database